Shorn of its outward trappings, the adventure might have been woven a thousand years ago under the caliphate of Baghdad: back-corridors palace intrigue; the mysterious wounding at a festival; a headlong flight across the desert by the ruler's beloved daughters and his sons-in-law, one of them the land's chief armorer; their reception by a friendly monarch who shelters them in a palace. Finally, the betrayed ruler's son, who has wormed his way to grand vizier, leads a pursuit attempting to retrieve the fugitives. In a fury he denounces them before the neighboring king, who rebuffs the mission coldly.
It might have...